Date: Wed, 10 Dec 2025 13:57:17 +0000 From: bugzilla-noreply@freebsd.org To: net@FreeBSD.org Subject: [Bug 291420] [epair] Bad UDP packet checksum with epair(4) and txcsum enabled Message-ID: <bug-291420-7501-OMt7sxJs4A@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-291420-7501@https.bugs.freebsd.org/bugzilla/> References: <bug-291420-7501@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=291420 --- Comment #20 from Dmitry Lukhtionov <dmitryluhtionov@gmail.com> --- (In reply to Michael Tuexen from comment #12) On host machine ``` root@DL360_Gen9_m19:/home/mitya # sysctl net.link.bridge.member_ifaddrs net.link.bridge.member_ifaddrs: 1 root@DL360_Gen9_m19:/home/mitya # ifconfig bge1 | grep inet inet 193.34.20.5 netmask 0xfffffff0 broadcast 193.34.20.15 root@DL360_Gen9_m19:/home/mitya # ifconfig bge1 delete 193.34.20.5 root@DL360_Gen9_m19:/home/mitya # ifconfig bridge1 inet 193.34.20.5/24 ``` Iside jail ``` root@mail:/ # ping 193.34.20.5 PING 193.34.20.5 (193.34.20.5): 56 data bytes ^C --- 193.34.20.5 ping statistics --- 2 packets transmitted, 0 packets received, 100.0% packet loss root@mail:/ # ping 193.34.20.5 PING 193.34.20.5 (193.34.20.5): 56 data bytes 64 bytes from 193.34.20.5: icmp_seq=0 ttl=64 time=0.199 ms 64 bytes from 193.34.20.5: icmp_seq=1 ttl=64 time=0.154 ms ^C --- 193.34.20.5 ping statistics --- 2 packets transmitted, 2 packets received, 0.0% packet loss round-trip min/avg/max/stddev = 0.154/0.176/0.199/0.022 ms ``` -- You are receiving this mail because: You are on the CC list for the bug.help
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